1. Erwin Wurm’s House Attack, Vienna, Austria
:Due to the ‘House Attack’ by famous Austrian sculptor Erwin Wurm the Vienna Museum of Modern Art (MUMOK) got into the list of the strangest buildings in the world.
2. The Hole House, Texas, USA
3. Chapel of the Holy Cross, Sedona, Arizona
:The Chapel of the Holy Cross is a Roman Catholic chapel built into the mesas of Sedona, Arizona.
4. Cubic Houses , Rotterdam, Netherlands
:Kubuswoningen, or cube houses, are a set of innovative houses built in Rotterdam and Helmond in The Netherlands, designed by architect Piet Blom and based on the concept of “living as an urban roof". Blom tilted the cube of a conventional house 45 degrees, and rested it upon a hexagon-shaped pylon.
5. Basket Building, Ohio, USA
http://goo.gl/FhZ0h